Fri, 11 Jan 2013 12:52:21 -0800
[css3-animations] Empty keyframe rules are exexecuted as long as duration > 0 (bug 15251)
css3-animations/Overview.html | file | annotate | diff | comparison | revisions | |
css3-animations/Overview.src.html | file | annotate | diff | comparison | revisions |
1.1 --- a/css3-animations/Overview.html Fri Jan 11 16:51:55 2013 +0100 1.2 +++ b/css3-animations/Overview.html Fri Jan 11 12:52:21 2013 -0800 1.3 @@ -10,11 +10,11 @@ 1.4 1.5 <meta content="CSS Animations" name=dcterms.title> 1.6 <meta content=text name=dcterms.type> 1.7 - <meta content=2012-12-18 name=dcterms.issued> 1.8 + <meta content=2013-01-11 name=dcterms.issued> 1.9 <meta content="http://dev.w3.org/csswg/css3-animations/" 1.10 name=dcterms.creator> 1.11 <meta content=W3C name=dcterms.publisher> 1.12 - <meta content="http://www.w3.org/TR/2012/ED-css3-animations-20121218/" 1.13 + <meta content="http://www.w3.org/TR/2013/ED-css3-animations-20130111/" 1.14 name=dcterms.identifier> 1.15 <meta content="text/html; charset=utf-8" http-equiv=Content-Type> 1.16 <link href="../default.css" rel=stylesheet type="text/css"> 1.17 @@ -31,15 +31,15 @@ 1.18 1.19 <h1>CSS Animations</h1> 1.20 1.21 - <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 18 December 1.22 - 2012</h2> 1.23 + <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 11 January 1.24 + 2013</h2> 1.25 1.26 <dl> 1.27 <dt>This version: 1.28 1.29 <dd><a 1.30 - href="http://www.w3.org/TR/2012/ED-css3-animations-20121218/">http://dev.w3.org/csswg/css3-animations/</a> 1.31 - <!--http://www.w3.org/TR/2012/WD-css3-animations-20121218/--> 1.32 + href="http://www.w3.org/TR/2013/ED-css3-animations-20130111/">http://dev.w3.org/csswg/css3-animations/</a> 1.33 + <!--http://www.w3.org/TR/2013/WD-css3-animations-20130111/--> 1.34 1.35 <dt>Latest version: 1.36 1.37 @@ -93,7 +93,7 @@ 1.38 <!--begin-copyright--> 1.39 <p class=copyright><a 1.40 href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright" 1.41 - rel=license>Copyright</a> © 2012 <a href="http://www.w3.org/"><abbr 1.42 + rel=license>Copyright</a> © 2013 <a href="http://www.w3.org/"><abbr 1.43 title="World Wide Web Consortium">W3C</abbr></a><sup>®</sup> (<a 1.44 href="http://www.csail.mit.edu/"><abbr 1.45 title="Massachusetts Institute of Technology">MIT</abbr></a>, <a 1.46 @@ -437,10 +437,6 @@ 1.47 percentage values or values higher than 100%, then the keyframe will be 1.48 ignored. 1.49 1.50 - <p> At least one valid keyframe rule must be specified in order for the 1.51 - animation to run. This requirement does not include rules constructed by 1.52 - the user agent. 1.53 - 1.54 <p> The <dfn id=keyframe-declaration-block>keyframe declaration block</dfn> 1.55 for a keyframe rule consists of properties and values. Properties that are 1.56 unable to be animated are ignored in these rules, with the exception of 1.57 @@ -1440,6 +1436,10 @@ 1.58 class=property>animation-name</code></a>’ value and not necessarily for 1.59 each property being animated. 1.60 1.61 + <p> Any animation for which both a valid keyframe rule and a non-zero 1.62 + duration are defined will run and generate events; this includes 1.63 + animations with empty keyframe rules. 1.64 + 1.65 <p> The time the animation has been running is sent with each event 1.66 generated. This allows the event handler to determine the current 1.67 iteration of a looping animation or the current position of an alternating
2.1 --- a/css3-animations/Overview.src.html Fri Jan 11 16:51:55 2013 +0100 2.2 +++ b/css3-animations/Overview.src.html Fri Jan 11 12:52:21 2013 -0800 2.3 @@ -268,10 +268,6 @@ 2.4 then the keyframe will be ignored. 2.5 2.6 <p> 2.7 - At least one valid keyframe rule must be specified in order for the animation 2.8 - to run. This requirement does not include rules constructed by the user agent. 2.9 - 2.10 - <p> 2.11 The <dfn>keyframe declaration block</dfn> for a keyframe rule 2.12 consists of properties and values. 2.13 Properties that are unable to be animated are ignored in these rules, 2.14 @@ -1040,6 +1036,11 @@ 2.15 each 'animation-name' specifies a single animation. 2.16 Therefore an event will be generated for each 'animation-name' value 2.17 and not necessarily for each property being animated. 2.18 + 2.19 + <p> 2.20 + Any animation for which both a valid keyframe rule and a non-zero duration are 2.21 + defined will run and generate events; this includes animations with empty 2.22 + keyframe rules. 2.23 2.24 <p> 2.25 The time the animation has been running is sent with each event generated.